Cavern
Pronunciation: /ˈkævərn/
Cavern (noun)
- A large, natural underground space, often found in hills or mountains.
- A large, empty space inside something, like a building or structure.
Examples
- The explorers discovered a cavern filled with stalactites.
- Bats flew out of the dark cavern at dusk.
Common collocations: explore a cavern, dark cavern, cavern walls, vast cavern, cavernous space